E3S Web Conf.
Volume 54, 201825th Salt Water Intrusion Meeting (SWIM 2018)
|Number of page(s)||6|
|Published online||17 September 2018|
Modeling saltwater intrusion scenarios for a coastal aquifer at the German North Sea
Gesellschaft für Anlagenund Reaktorsicherheit gGmbH (GRS), Braunschweig, Germany
2 G-CSC, Goethe University, Frankfurt, Germany
3 Oldenburg-Ostfriesian Water Board, Brake, Germany
4 Leichtweiß Institute, Technical University, Braunschweig, Germany
5 Leibniz Institute for Applied Geophysics, Hannover, Germany
Contact Information: Anke Schneider, GRS gGmbH, Department Safety Assessment, Theodor-Heuss-Str., 38122 Braunschweig, Germany, Phone: +49-531-8012-248, Fax: +49-531-8012-248, Email: email@example.com
A 3d regional density-driven flow model of a heterogeneous aquifer system at the German North Sea Coast is set up within the joint project NAWAK (“Development of sustainable adaption strategies for the water supply and distribution infrastructure on condition of climatic and demographic change”). The development of the freshwater-saltwater interface is simulated for three climate and demographic scenarios.
Groundwater flow simulations are performed with the finite volume code d3f++ (distributed density driven flow) that has been developed with a view to the modelling of large, complex, strongly density-influenced aquifer systems over long time periods.
© The Authors, published by EDP Sciences, 2018
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0 (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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